Flávio Costa — Business Development Executive
With 18 years of cybersecurity experience, I've dedicated my career to securing digital landscapes and transforming complex threats into clear, actionable strategies. My journey includes impactful roles at industry giants like Cisco, Dell and Fortinet, where I developed secure architectures and drove multimillion-dollar business outcomes across Americas. I proudly contributed to the MITRE ATT&CK framework influencing global cybersecurity practices. This work was acknowledged and leveraged by FBI and CISA as a baseline for threat reports used worldwide. Recognizing a need for comprehensive and practical security strategies, I created the C3P-Model framework, a structured approach aligning cybersecurity initiatives with industry-standard frameworks such as NIST CSF and CIS Controls. As a CompTIA Subject Matter Expert (SME), I've shaped certification standards, ensuring emerging professionals have essential skills for today's cybersecurity landscape. My extensive certification portfolio includes over 50 certs: Cisco CCNP Enterprise & Security, CyberOps; CompTIA A+, Network+, Cloud+, Security+, CySA+, PenTest+ and CASP+; EC-Council C|CISO and TryHackMe SAL1. In my current role at Fortinet as a Business Development Engineer (BDE), I bridge the technical-business gap, leading strategic initiatives that significantly enhanced market positioning and drove over $88 million in pipeline opportunities in FY24 alone. My commitment to excellence has resulted in innovative patent-pending solutions, like an AI-based real-time configuration analysis and a recursive DNS solution. Additionally, my "Crisis War Room" tabletop exercise is now globally adopted by Fortinet in three different languages (English, Portuguese and French), enhancing our customers organizational readiness against ransomware threats. A passionate communicator, I've delivered compelling presentations at renowned cybersecurity conferences, including Cisco Live, BSides and Mind the Sec, and frequently engage in media interviews, elevating cybersecurity awareness across industries. As an author, I've published an introductory cybersecurity book in Portuguese with HackOne and in Jan 2026, released the "CompTIA CySA+ CS0-003 Exam Guide", with BPB. My roles as guest professor at PUC-PR and instructor in "Hackers do Bem" reflect my dedication to nurturing the next generation of cybersecurity talent. I lead with integrity, technical excellence, and strategic foresight, continuously striving to enhance global cybersecurity resilience, one initiative, one organization, and one professional at a time.
Stackforce AI infers this person is a Cybersecurity Specialist with extensive experience in business development and education.
Location: São Paulo, Brazil
Experience: 12 yrs 8 mos
Skills
- Business Development
- Cybersecurity
- Instructor-led Training
- Technical Writing
Career Highlights
- 18 years of cybersecurity experience.
- Created the C3P-Model framework for security strategies.
- Contributed to the MITRE ATT&CK framework.
Work Experience
RNP
Professor "Hackers do Bem" (1 yr 6 mos)
Pontifícia Universidade Católica do Paraná
Guest Professor (6 mos)
Fortinet
Business Development Engineer - LATAM & Canada (2 yrs 6 mos)
Hackone
Cybersecurity Instructor (1 yr)
CompTIA
Security+ Instructor (2 yrs 10 mos)
Cisco
Technical Solutions Architect for Channels in Brazil (2 yrs 4 mos)
Technical Solutions Specialist for Channels in Brazil (1 yr 7 mos)
Technical Solutions Specialist at GVE (4 yrs 3 mos)
Associate Systems Engineer (1 yr)
EMC² Computer Systems
Customer Engineer (Intern) (2 yrs)
Education
Master of Liberal Arts (ALM) in Extension Studies at Harvard Extension School
Master of Business Administration - MBA at Universidade Anhembi Morumbi
Postgraduate Degree at Faculdade Facint
Master of Business Administration - MBA at FIAP
Master of Business Administration - MBA at FIAP
Summer Course at California State University, Northridge
Undergraduate at Uninove - Universidade Nove de Julho